1Q 2005 COMBINED 10-Q FOR AMEREN CORPORATION AND SUBSIDIARIES

Company

Ameren Illinois Co

Filed

May 10, 2005

Period of Report

March 31, 2005

Accession Number

0001002910-05-000196

A 10-Q is a quarterly financial report filed after each of the first three quarters of a fiscal year. It includes unaudited financial statements and management commentary. Learn more about 10-Q filings →